Answer:
Steps a and b
Step-by-step explanation:
The first circle has radius 3 and the second one has radius 9. Note that the step a moves the center of the first circle to the center of the second circle. That is it translates the point(4,5) to the point (1,7) if we use the rule (x-3, y+2). once the centers are the same, by dilating the circle A by a factor of 3 gives us the same radius.
Answer:
1/2 or 0.5
Step-by-step explanation:
(y2-y1)/(x2-x1)
(4 - - 3)/ (8 - -6)
7/14
1/2 or 0.5
Answer:
0.577
Step-by-step explanation:
inv. sin (0.5) = 30
tan (30) = 0.577
Answer:0.11 of a mile
Step-by-step explanation:First thing you would do was divide 45 by 5 to get nine so he runs 1 mile every nine minutes so then I will divide 1 by 9 to get 0.11 of a mile but I don’t know if that’s what it means
Answer:
<u>k=35</u> is the right answer.